java.lang.NullPointerException
        at com.sun.tools.javac.util.Log.findLine(Log.java:392)
        at com.sun.tools.javac.util.Log.getLineNumber(Log.java:724)
        at com.sun.tools.javac.util.Log$1.getLineNumber(Log.java:258)
        at com.sun.tools.javac.util.JCDiagnostic.<init>(JCDiagnostic.java:306)
        at com.sun.tools.javac.util.JCDiagnostic$Factory.error(JCDiagnostic.java:90)
        at com.sun.tools.javac.util.Log.error(Log.java:454)
        at com.sun.tools.javac.parser.Parser.reportSyntaxError(Parser.java:402)
        at com.sun.tools.javac.parser.Parser.accept(Parser.java:430)
        at com.sun.tools.javac.parser.Parser.blockStatements(Parser.java:1745)
        at com.sun.tools.javac.parser.Parser.block(Parser.java:1637)
        at com.sun.tools.javac.parser.Parser.block(Parser.java:1651)
        at com.sun.tools.javac.parser.Parser.statement(Parser.java:1787)
        at com.sun.tools.javac.parser.Parser.statement(Parser.java:1791)
        at com.sun.tools.javac.parser.Parser.blockStatements(Parser.java:1674)
        at com.sun.tools.javac.parser.Parser.block(Parser.java:1637)
        at com.sun.tools.javac.parser.Parser.block(Parser.java:1651)
        at com.sun.tools.javac.parser.Parser.statement(Parser.java:1787)
        at com.sun.tools.javac.api.JavacTaskImpl.reparseMethodBody(JavacTaskImpl.java:766)
        at org.netbeans.api.java.source.JavaSource.reparseMethod(JavaSource.java:2764)
        at org.netbeans.api.java.source.JavaSource.access$2900(JavaSource.java:193)
        at org.netbeans.api.java.source.JavaSource$CompilationJob.run(JavaSource.java:1627)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
        at java.lang.Thread.run(Thread.java:619)
An error occurred during parsing of 'E:\dev\yoda\esms\src\m3omodules\querycomponent\src\com\vitria\esms\querycomponent\InputStreamSet.java'. Please report a bug against java/source and attach dump file 'C:\Documents and Settings\zxiao\.netbeans\6.5beta\var\log\InputStreamSet.dump'.